| 释义 |
cross-trainingˈcross-ˌtraining / / noun [uncountable] doing more than one sport or physical activity regularly, to improve your physical condition generally交叉训练（有规律地交替做两种或多种体育运动，以此全面提升身体素质）◆His tennis game has improved a lot since he started cross-training.他开始做交叉训练后，网球比赛的成绩进步了很多。▸ ˈcross-ˌtrainer noun [countable] |